| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 528025000 |
With organic silicon-free reactant
| 121 |
| 528012000 |
Polymerizing in the pressence of a specified material other than a reactant
| 85 |
| 528031000 |
Silicon reactant contains a silicon-to-hydrogen bond
| 35 |
| 528033000 |
Silicon reactant contains two or more silicon atoms
| 29 |
| 528032000 |
Silicon reactant contains an ethylenically unsaturated group
| 19 |
| 528030000 |
From silicon-containing reactant having at least one polyvalent atom other than carbon, oxygen, or nitrogen
| 10 |
| 528038000 |
Silicon reactant contains an amine nitrogen atom
| 10 |
| 528043000 |
Silicon reactant contains an aryl group
| 6 |
| 528042000 |
Silicon reactant contains at least one halogen atom bonded to a carbon atom which carbon atom is not an acyl halide carbon atom | 4 |
| 20080200635 | POLYSILANE COMPOUND AND SYNTHESIS METHOD, ULTRAVIOLET-RAY CURABLE INK COMPOSITION, INKJET RECORDING METHOD AND APPARATUS, AND INK CONTAINER - The invention relates to a polysilane compound having a structure represented by the following formula 1 and an ultraviolet ray-curable ink composition containing the polysilane compound. Also, an inkjet recording method using the ultraviolet ray-curable ink composition and an ink container and an inkjet recording apparatus each containing the ultraviolet ray-curable ink composition therein are disclosed. | 08-21-2008 |
| 20100113732 | Method Of Preparing New Silsesquioxane Filler Material - The invention discloses a method for the preparation of high surface area methylsilsesquioxane resin particles. The particles are formed by the hydrolysis and condensation of methyltrichlorosilane followed by separation and drying. By this process, by-products and waste are converted into commercially valuable materials. | 05-06-2010 |
| 20120322967 | FIXING MEMBER, FIXING DEVICE, AND IMAGE FORMING APPARATUS - To provide a fixing member, which contains an outermost layer formed of an elastic material, where the fixing member is used in a process for fixing a toner image on a recording medium by heating, and the outermost layer has peel strength of 20 N/cm | 12-20-2012 |
| 20130310534 | Method of Preparing a Diorganodihalosilane - A method of preparing a diorganodihalosilane, the method comprising the following separate and consecutive steps: (i) treating a preformed metal silicide with a mixture comprising hydrogen gas and a silicon tetrahalide at a temperature from 300 to 1400° C. to form a treated metal silicide, wherein the preformed metal silicide comprises a metal selected from at least one of Ni, Pd, or Pt; and (ii) reacting the treated metal silicide with an organohalide according to the formula RX at a temperature from 250 to 700° C. to form a diorganodihalosilane, wherein R is C | 11-21-2013 |
| 528041000 |
Silicon containing carboxylic acid or derivative or from a silicon derivative of a nonsilicon containing carboxylic acid | 4 |
| 20080319154 | Cyclic silazanes containing an oxamido ester group and methods - Cyclic silazanes containing an oxamido ester group and methods of making these compounds are described. The compounds can be used, for example, to make oxamido ester-terminated siloxanes, which can be precursors for the preparation of various polymeric materials such as, for example, polydiorganosiloxane polyoxamides. | 12-25-2008 |
| 20090118456 | CHELATING SILICON-BASED POLYMERS - The present invention relates to novel silicon-based polymers, particularly silicon-based polymers having citrate groups, and their use as chelating agents, for forming and as stabilizers. | 05-07-2009 |
| 20110046337 | POLYSILOXANE COATING WITH HYBRID COPOLYMER - A coating includes the reaction product of (a) a hybrid copolymer incorporating (i) a first monomer including a hydroxy-functional organoacrylate and (ii) a second monomer including an organoalkoxysilane and (b) a second material including an organofunctional alkoxysilane. The first monomer can be a hydroxy functional acrylate and/or a hydroxyalkylacrylate. The second monomer can be a trialkoxysilane. The second material can be a trialkoxysilane. | 02-24-2011 |
| 20150011723 | ORGANOSILICON COMPOUNDS AND THEIR USE THEREOF FOR PRODUCING HYDROPHILIC SURFACES - Organosilicon compounds used for production of hydrophilic surfaces are prepared via an addition reaction of epoxy-functional silanes onto polyethylene glycols, cross-linked via a condensation reaction, and used for modification of substrate surfaces such as hardened silicone elastomers, glass surfaces, surfaces of silicatic construction materials, metals, and plastics. | 01-08-2015 |
| 528039000 |
With silicon reactant which is free of any silicon to carbon bond | 3 |
| 20080249278 | Sealing material for optical element and sealed optical element - A sealing material for optical elements with excellent transparency, crack resistance, and heat resistance which can produce a cured product of the sealing material and a sealed optical element are provided. The sealing material for optical elements comprising a compound with a ladder structure, which contains a repeating unit of the following formula (A) in the molecule as a major component, the compound being obtained by condensing a compound (1) shown by the formula, R | 10-09-2008 |
| 20090306326 | STABLE ETHYLPOLYSILICATES WITH GREATER THAN FIFTY PERCENT AVAILABLE SiO2 AND METHODS FOR MAKING THE SAME - A stable MQ resin solution with over 50% SiO | 12-10-2009 |
| 20160032146 | ORGANIC/INORGANIC TRANSPARENT HYBRID FILMS AND A PROCESS FOR PRODUCING THE SAME - An organosililane and a metal alkoxide mixed together at a given molar ratio are subjected to co-hydrolysis and polycondensation in a solution containing an organic solvent, water and a catalyst to obtain a precursor solution with a controlled inter-organosilane distance. The precursor solution is coated onto a solid surface, and then allowed to stand at room temperature under atmospheric pressure for a given time to obtain an organic/inorganic transparent hybrid film. A difference (hysteresis) between the advancing and receding contact angles of the hybrid film relative to a liquid having a surface tension of 18 to 73 dynes/cm has a smaller value than that of a surface treated by the organosilane alone. The hybrid film is improved in terms of adhesion, transparency, and the mobility of functional groups derived from the organosilane on the film surface. A solid surface can be covered by the organic/inorganic transparent hybrid film. | 02-04-2016 |
| 528040000 |
Silicon reactant contains a fused, bridged, or cycloaliphatic ring | 1 |
| 20090253886 | SILICONE COPOLYMER HAVING CONDENSED POLYCYCLIC HYDROCARBON GROUP - Provided is a novel silicone copolymer which exhibits high absorption even in a far-ultraviolet region of 200 nm or more, and also is soluble in an alkaline reagent since it has a phenolic hydroxyl group. The silicone copolymer comprises a silsesquioxane having a phenol unit and comprises a silsesquioxane having a condensed polycyclic hydrocarbon. | 10-08-2009 |
| Entries |
| Document | Title | Date |
|---|
| 20080200634 | Mono-,Oligo- and Polymers of Thienothiazole - The invention relates to novel mono-, oligo- and polymeric compounds comprising thienothiazole groups, to their use as semiconductors or charge transport materials, in optical, electro-optical or electronic devices, and to optical, electro-optical or electronic devices comprising the novel compounds. | 08-21-2008 |
| 20080249276 | THIN INSULATIVE MATERIAL WITH GAS-FILLED CELLULAR STRUCTURE - The present invention is directed to a lightweight, gas-filled, highly insulative cellular structure and methods for manufacturing the cellular structure. The cellular structure can be incorporated into outdoor gear and apparel to make the outdoor gear or apparel warm, while still maintaining a desired thinness and flexibility. The insulative article takes advantage of the superior insulative properties of dry gases and preferably highly insulative gases such as argon. In addition, the size and shape of the cells in the cellular structure are selected to minimize convection. | 10-09-2008 |
| 20080293907 | Method for Preparing Ss-Ketocarbonyl-Functional Organo-Silicium Compounds - β-ketocarbonyl-functional organosilicon compounds are prepared by reacting amino organo-functional organosilicon compounds with a diketene in the presence of a compound which inhibits the reaction of amine groups with β-ketocarbonyl compounds. | 11-27-2008 |
| 20090043066 | PROCESS FOR PREPARING ALKYLPOLYETHER-SUBSTITUTED MERCAPTOSILANES - Process for preparing alkylpolyether-substituted mercaptosilanes of the general formula I, | 02-12-2009 |
| 20090093605 | PROCESS FOR PREPARING A SILICONE RESIN - The invention relates to, and the general field of the invention is that of, the synthesis of silicone resins, more particularly the synthesis of silicone resins of type MQ. The process relates to the preparation of MQ silicone resins and permits better control of the operating conditions in the step of the polymerization of a sodium silicate (B) in aqueous medium in the presence of an acid (C) to form a silica hydrosol (polysilicic acid). In the course of the polycondensation step the reactants, a sodium silicate and an acid, are mixed, preferably in continuous fashion, dynamically to form a mixture (3), by means of at least one intensive mixing tool (M) producing a power ε per unit volume of more than 10 kW/m | 04-09-2009 |
| 20090124781 | Method of Making Branched Polysilane Copolymers - Branched polysilane copolymers are prepared via a Wurtz-type coupling reaction by reacting a mixture of two different dihalosilanes and a single trihalosilane with an alkali metal coupling agent in an organic liquid medium. The branched polysilane copolymers are recovered from the reaction mixture. Capped branched polysilane copolymers are prepared via the same Wurtz-type coupling reaction with addition of a capping agent to the reaction mixture. The capping agent is a monohalosilane, monoalkoxysilane, dialkoxysilane, or trialkoxysilane. The branched polysilane copolymers and the capped branched polysilane copolymers are soluble in organic liquid medium. | 05-14-2009 |
| 20090203869 | PHOTOCURABLE POLYMERS FOR OPHTHALMIC APPLICATIONS - The present invention generally relates to pre-polymer and polymer compositions that can be photopolymerized. In one embodiment, the present invention relates to crosslinking agents that can be used in the photopolymerization of the pre-polymers and polymers disclosed herein. In another embodiment, the present invention relates to processes for producing pre-polymer, polymer and crosslinking compositions useful in photopolymerization reaction schemes. In one instance, the pre-polymers and polymers of the present invention can be crosslinked via a suitable crosslinking agent to produce networks (e.g., amphiphilic networks and/or co-networks). | 08-13-2009 |
| 20090253884 | Polysiloxane And Method For Producing Same - Disclosed is a simplified method for producing a polysiloxane in which wastes discharged during the production are reduced. This method for producing a polysiloxane is characterized in that a mixture of a silicon-containing compound represented by the following average composition formula (A): | 10-08-2009 |
| 20100137544 | ORGANOPOLYSILOXANES AND METHOD FOR THE PRODUCTION THEREOF - The invention relates to organopolysiloxane compounds containing per-molecule at least one structural unit of general formula (I) O | 06-03-2010 |
| 20100160590 | SILICONE RESINS HAVING A DEFINED REACTIVITY - Reactivity of silicone resins containing silanol functionality is enhanced by including HCl in the resin. | 06-24-2010 |
| 20100160591 | Method for producing polycrystalline silicon, and facility for producing polycrystalline silicon - A method for producing polycrystalline silicon, including: reacting trichlorosilane and hydrogen to produce silicon and a remainder including monosilanes (formula: SiH | 06-24-2010 |
| 20110040062 | COSMETIC PRODUCT - The present invention provides cosmetic products, such as makeup cosmetics and skin care cosmetics, which have a good water-proof and perspiration resistance and an excellent use feel such as spreadability at the time of application and long-wearing capabilities. Specifically, a cosmetic product containing a silicone resin, composed of (A) and (B) described below:
| 02-17-2011 |
| 20110065881 | ORGANIC SILICON COMPOUND AND MATERIAL FOR FORMING SILICA-BASED FINE PARTICLE - An organic silicon compound includes a specific alkoxyorganopolysiloxane portion, a portion including an alkoxysilane group, the portion being bonded to the polysiloxane portion, and a portion including a resin-compatible chain or a reactive functional group, the portion being bonded to the polysiloxane portion. | 03-17-2011 |
| 20130172509 | Methods of Producing Microfabricated Particles for Composite Materials - Microfabricated particles are dispersed throughout a matrix to create a composite. The microfabricated particles are engineered to a specific structure and composition to enhance the physical attributes of a composite material. The microfabricated particles are generated by forming a profile extrudate. A profile extrudate is an article of indefinite length that has a cross sectional profile of a desired structure with micro-scale dimensions. Upon or after formation, the profile extrudate may be divided along its length into a plurality of microfabricated particles. | 07-04-2013 |
| 20130261279 | Method of Making a Diorganodihalosilane - A method of making a diorganodihalosilane contacting an organotrihalosilane according to the formula RSiX | 10-03-2013 |
| 20140187731 | METHOD FOR PREPARING (HYDROXYMETHYL)POLYSILOXANES - Lateral hydroxymethyl-substituted organopolysiloxanol are prepared by reacting a silanol-stopped organosiloxane with a hydrolyzable methyleneoxy-group-containing organosilicon compound. | 07-03-2014 |
| 20140206832 | POLY OLIGOSILOXYSILANE - The present invention relates to a new synthesis procedure for a family of silica based polymer materials synthesized through the interconnection of silicate oligomers with reactive silanes. By using this synthesis it is possible to generate novel silica based polymer materials. The present invention thus also relates to the members of this group of ordered silica based polymer materials whereby silicate oligomers are interconnected trough siloxane bridges and with empirical formulae Ab | 07-24-2014 |
| 20140243494 | Method for Preparing a Diorganodihalosilane - A method of preparing a diorganodihalosilane, the method comprising the following separate and consecutive steps: (a) treating a metal catalyst comprising a metal selected from the groups consisting of i) gold, ii) gold and copper, iii) gold, copper and magnesium, iv) copper, rhodium and gold, v) copper, rhodium, and rhenium, vi) rhenium and palladium, vii) copper, and viii) copper and magnesium with a mixture comprising hydrogen gas and an organotrihalosilane at a temperature from 500 to 1400° C. to form a silicon-containing metal intermediate; and (b) reacting the silicon-containing metal intermediate with an organohalide according to the formula RX, wherein R is C | 08-28-2014 |
| 20140357827 | CURABLE COMPOSITIONS OF RESIN-LINEAR ORGANOSILOXANE BLOCK COPOLYMERS - Curable compositions of “resin-linear” organosiloxane block copolymers comprising a superbase catalyst are disclosed. The addition of a superbase catalyst to compositions of certain resin-linear organosiloxane block copolymers results in curable compositions having faster cure rates, and improved mechanical strength and/or thermal stability over similar compositions without the superbase catalyst | 12-04-2014 |
| 20150018506 | METHOD FOR PRODUCING POLYDIALKYLSILANE - The present invention provides a polydialkylsilane, and a method for producing a polydialkylsilane, including a step of adding a compound represented by formula (I) (in formula (I), R | 01-15-2015 |
